update github action

.github/workflows/package.yml

@@ -1,10 +1,9 @@
 #
-name: Create and publish a Docker image
+name: Build Docker Image and Push to GitHub Container Registry
 
-# Configures this workflow to run every time a change is pushed to the branch called `release`.
 on:
-  push:
-    branches: ['main']
+  release:
+    types: [published]
 
 # Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds.
 env:
@@ -46,5 +45,5 @@ jobs:
           push: true
           tags: |
             ghcr.io/${{ github.repository_owner }}/magi:latest
-            ghcr.io/${{ github.repository_owner }}/magi:${{ github.run_id }}
+            ghcr.io/${{ github.repository_owner }}/magi:${{ github.event.release.tag_name }}
           labels: ${{ steps.meta.outputs.labels }}